12065C821KAT2A

# Product Description: AVX 12065C821KAT2A The AVX 12065C821KAT2A is a multilayer ceramic capacitor (MLCC) designed for general-purpose filtering, decoupling, and energy storage applications in electronic equipment. This component belongs to AVX's established capacitor portfolio and is packaged in a 1206 surface-mount form factor, making it suitable for automated assembly on printed circuit boards. Multilayer ceramic capacitors like this part are among the most widely used passive components in modern electronics. The 1206 package size represents a common industry standard that balances ease of handling during manufacturing with space efficiency on dense circuit boards. This particular component is intended for applications where moderate capacitance values and standard performance characteristics are sufficient, rather than specialized high-reliability or high-temperature applications. Typical uses for components in this category include power supply filtering on digital logic boards, decoupling near integrated circuit power pins to suppress noise and voltage transients, timing circuit stabilization, and general signal conditioning in consumer and industrial equipment. Engineers frequently specify MLCCs in these roles because they offer reliable performance at low cost, compact size, and compatibility with standard pick-and-place manufacturing processes. The 1206 package provides several practical advantages for production environments. It is larger than smaller packages like 0603 or 0402, making it easier for technicians to handle and rework if necessary, while remaining space-efficient compared to through-hole alternatives. The part's construction from ceramic dielectric materials provides stable performance across typical operating environments without the leakage characteristics associated with electrolytic capacitors. When selecting between available capacitor options, an engineer might choose this specific AVX part based on its proven reliability in their product's operating conditions, compatibility with existing supply chains, or performance characteristics matched to their circuit requirements. AVX's long-standing presence in the capacitor market means these components have been validated in numerous applications and are supported by established distribution channels. The component is suitable for board-level assembly using standard reflow soldering processes. As with all MLCCs, proper circuit design considerations such as appropriate voltage derating and thermal management should be observed to ensure long service life. This part represents a straightforward, dependable choice for engineers designing reliable industrial and commercial electronic equipment where standard ceramic capacitor performance meets application needs.